/**
 * GTCounterControl.h
 *
 * The contents of this file are subject to the Mozilla Public License Version 1.1 (the "License");
 * you may not use this file except in compliance with the License. You may obtain a copy of the License 
 * at http://www.mozilla.org/MPL/
 * Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND,
 * either express or implied. See the License for the specific language governing rights and limitations 
 * under the License.
 *
 * The Original Code is gcast-toolbox4iphone.
 *
 * The Initial Developers of the Original Code is Giannandrea Castaldi.
 */
#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

@class GTCounterControl;

@protocol CounterControlDelegate

@required

- (BOOL)canIncrese:(GTCounterControl*)counterControl message:(NSString**)returnedMessage;
- (BOOL)canDecrease:(GTCounterControl*)counterControl message:(NSString**)returnedMessage;

@end


@interface GTCounterControl : UIControl {
  UISegmentedControl *segmentedControl;
  NSInteger count;
  id<NSObject, CounterControlDelegate> delegate;
}

@property(readonly) NSInteger count;
@property(readwrite,retain) id<CounterControlDelegate> delegate;

- (id)initWithCount:(NSInteger)countValue;
- (void)setOrigin:(CGPoint)origin;

@end
